<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>

  <style>
    #one{
      border: 0px;
      background: white;
      font-size: 25px;
      height: 50px;
      width: 90px;
      border-radius: 10px;
    }

    #two{
      border: 0px;
      color: black;
      font-size: 25px;
      height: 50px;
      width: 90px;
      background: white;
      border-radius: 10px;
    }

    #one:hover{
      background: #4b53ea;
    }

    #two:hover{
      background: #4b53ea;
      color: white;
    }
  </style>
</head>
<body>

<input type="button" id="one" value="设置">
<input type="button" id="two" value="登录">

</body>
</html>